General Information
 Drive: BENQ    DVD DD DW1620   
 Firmware: B7T9
 Disc: DVD-R (MJC ME)
 Selected speed: 8 X
PI errors
 Maximum: 283
 Average: 46.45
 Total: 690514
PI failures
 Maximum: 149
 Average: 9.95
 Total: 133808
PO failures: 184042
Jitter
 Maximum: 23.6 %
 Average: 8.86 %
Scanning statistics
 Number of samples: 17630
 Average scanning interval: 8.10 ECC
 Glitches removed: 0